libyui-ncurses
2.44.1
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00001 /* 00002 Copyright (C) 2000-2012 Novell, Inc 00003 This library is free software; you can redistribute it and/or modify 00004 it under the terms of the GNU Lesser General Public License as 00005 published by the Free Software Foundation; either version 2.1 of the 00006 License, or (at your option) version 3.0 of the License. This library 00007 is distributed in the hope that it will be useful, but WITHOUT ANY 00008 WARRANTY; without even the implied warranty of MERCHANTABILITY or 00009 FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 00010 License for more details. You should have received a copy of the GNU 00011 Lesser General Public License along with this library; if not, write 00012 to the Free Software Foundation, Inc., 51 Franklin Street, Fifth 00013 Floor, Boston, MA 02110-1301 USA 00014 */ 00015 00016 00017 /*-/ 00018 00019 File: NCPackageSelectorPluginStub.h 00020 00021 Author: Katharina Machalkova <kmachalkova@suse.cz> 00022 00023 /-*/ 00024 00025 #ifndef NCPackageSelectorPluginStub_h 00026 #define NCPackageSelectorPluginStub_h 00027 00028 #include <yui/YPackageSelectorPlugin.h> 00029 #include <yui/YDialog.h> 00030 #include <yui/YEvent.h> 00031 00032 #include "NCPackageSelectorPluginIf.h" 00033 00034 /** 00035 * Simplified access to the ncurses UI's package selector plugin. 00036 **/ 00037 00038 class NCPackageSelectorPluginIf; 00039 00040 class NCPackageSelectorPluginStub: public YPackageSelectorPlugin 00041 { 00042 public: 00043 00044 /** 00045 * Constructor: Load the plugin library for the NCurses package selector. 00046 **/ 00047 NCPackageSelectorPluginStub(); 00048 00049 /** 00050 * Destructor. Calls dlclose() which will unload the plugin library if it 00051 * is no longer used, i.e. if the reference count dlopen() uses reaches 0. 00052 **/ 00053 virtual ~NCPackageSelectorPluginStub(); 00054 00055 /** 00056 * Create a package selector. 00057 * Implemented from YPackageSelectorPlugin. 00058 * 00059 * This might return 0 if the plugin lib could not be loaded or if the 00060 * appropriate symbol could not be located in the plugin lib. 00061 **/ 00062 virtual YPackageSelector * createPackageSelector( YWidget * parent, 00063 long modeFlags ); 00064 00065 /** 00066 * Fills the PackageSelector widget (runs the package selection). 00067 */ 00068 virtual YEvent * runPkgSelection( YDialog *currentDialog, 00069 YWidget * packageSelector ); 00070 00071 /** 00072 * Create a special widget 00073 */ 00074 virtual YWidget * createPkgSpecial( YWidget *parent, 00075 const std::string &subwidget ); 00076 00077 NCPackageSelectorPluginIf *impl ; 00078 }; 00079 00080 00081 #endif // NCPackageSelectorPluginStub_h